调整代码

2026-02-22 20:03:42 +08:00
parent 2ad3d0fde0
commit 7e2d5be3cd
258 changed files with 2916 additions and 5013 deletions
--- a/ShrlAlgoToolkit.RevitAddins/Mep/RotateMEPViewModel.cs
+++ b/ShrlAlgoToolkit.RevitAddins/Mep/RotateMEPViewModel.cs
@@ -0,0 +1,106 @@
+using Autodesk.Revit.DB;
+using Autodesk.Revit.UI.Selection;
+
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+
+using Nice3point.Revit.Toolkit.External.Handlers;
+
+using ShrlAlgoToolkit.RevitAddins.RvMEP;
+using ShrlAlgoToolkit;
+using ShrlAlgoToolkit.RevitAddins;
+
+namespace ShrlAlgoToolkit.RevitAddins.Mep
+{
+    public partial class RotateMEPViewModel : ObservableObject
+    {
+        [ObservableProperty]
+        public partial double Angle { get; set; } = 90;
+
+        [ObservableProperty]
+        public partial bool IsSingleSelect { get; set; } = true;
+
+        [RelayCommand]
+        private void RotateInstance()
+        {
+            rotateHandler.Raise(
+                uiapp =>
+                {
+                    var uidoc = uiapp.ActiveUIDocument;
+                    var doc = uidoc.Document;
+                    ICollection<ElementId> elemIds = [];
+                    if (uidoc.Selection.GetElementIds().Any())
+                    {
+                        elemIds = uidoc.Selection.GetElementIds();
+                    }
+                    else
+                    {
+                        if (IsSingleSelect)
+                        {
+                            var r = uidoc.Selection.PickObject(ObjectType.Element, new FuncFilter(e =>
+                            {
+                                return e is FamilyInstance && e.GetConnectors().OfType<Connector>().Any(c => c.IsConnected);
+                            }), "请选择已经连管的构件");
+
+                            elemIds.Add(r.ElementId);
+                        }
+                        else
+                        {
+                            elemIds = uidoc.Selection.PickObjects(ObjectType.Element, new FuncFilter(e =>
+                            {
+                                return e is FamilyInstance && e.GetConnectors().OfType<Connector>().Any(c => c.IsConnected);
+                            }), "请选择已经连管的构件，并完成").Select(r => doc.GetElement(r).Id).ToList();
+                        }
+                    }
+
+                    foreach (var id in elemIds)
+                    {
+                        var elem = uidoc.Document.GetElement(id);
+
+                        var referConn = elem.GetConnectors().OfType<Connector>().FirstOrDefault(c =>
+                        {
+                            if (c.IsConnected)
+                            {
+                                if (c.CoordinateSystem.BasisZ.X > 0)
+                                {
+                                    return true;
+                                }
+                                else
+                                {
+                                    if (c.CoordinateSystem.BasisZ.Y > 0)
+                                    {
+                                        return true;
+
+                                    }
+                                    else
+                                    {
+                                        if (c.CoordinateSystem.BasisZ.Z > 0)
+                                        {
+                                            return true;
+                                        }
+                                    }
+                                }
+                            }
+                            return false;
+                        });
+
+                        if (referConn != null)
+                        {
+                            doc.Invoke(
+                                _ =>
+                                {
+                                    ElementTransformUtils.RotateElement(
+                                        doc,
+                                        elem.Id,
+                                        Line.CreateUnbound(
+                                                referConn.CoordinateSystem.Origin,
+                                    referConn.CoordinateSystem.BasisZ),
+                                        Angle.ToRadian());
+                                }, "旋转实例");
+                        }
+                    }
+                });
+        }
+        readonly ActionEventHandler rotateHandler = new();
+    }
+}